<html>
<head>
    <meta charset="UTF-8">
    <title>这是一个测试页面</title>
    <script src="{$__WEBPATH__}/static/index/deDemo.js"></script>
    <script src="{$__WEBPATH__}/static/jquery-3.5.1.js"></script>
    <script>
        var webPath = "{$__WEBPATH__}";
    </script>
</head>

<body>
<button onclick="get()">获取数据</button>
<button onclick="del()">删除数据</button>
<button onclick="insert()">新增数据</button>
<button onclick="update()">修改数据</button>
返回的数据：<textarea id="area"></textarea>
</body>
</html>